Siemens simatic c7-621 Hardware Installation Guide

6-4
C7-621 / C7-621 AS-i Control Systems
C79000-G7076-C621-01
6.2 Digital Outputs
The digital outputs have the following properties:
S 16 outputs, non-floating
S Output current 0.5 A
S Rated load voltage: 24V DC
S Suitable, for example, for solenoid valves and DC contactors.
When the power supply is turned on, the digital output applies a pulse to the
outputs. Within the permitted output current range, a pulse can be
approximately 50 s long.
Properties
Note
C7-621 Digital I/Os

Siemens simatic c7-621 Specifications

General

Brand	Siemens
Model	simatic c7-621
Category	Control Systems
Language	English